[jamesmontalvo3]

I don’t even want to see the title of an It’s Always Sunny episode before the cold opening.

[autoexec]

Titles don't usually spoil too much. At least the writers expect you to see them.

[squeaky-clean]

At least with Always Sunny the title is usually the punchline to a joke they set up in the cold open and then drop the title card.

Dee: "No that's a bad idea. Usually when you get involved somebody gets hurt."

Frank: "That's ridiculous. I'm just paling around with the guys. How is anybody going to get hurt?"

Title Card: "Frank Sets Sweet Dee on Fire"

[TheRoque]

A lot of translated titles contain slight spoilers though, for example "predestination" becomes "time paradox" in Korean, it immediately gives you a hint of some part of the twist.